CN205844104U - A kind of cable bend assay device - Google Patents
A kind of cable bend assay device Download PDFInfo
- Publication number
- CN205844104U CN205844104U CN201620656298.6U CN201620656298U CN205844104U CN 205844104 U CN205844104 U CN 205844104U CN 201620656298 U CN201620656298 U CN 201620656298U CN 205844104 U CN205844104 U CN 205844104U
- Authority
- CN
- China
- Prior art keywords
- eccentric
- cable
- connecting rod
- gag lever
- lever post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Flexible Shafts (AREA)
Abstract
nullThis utility model is a kind of cable bend assay device，Including motor、Eccentric stiffener and cable position-limit mechanism，Described eccentric stiffener includes eccentric、Connecting rod、Gag lever post and limited block，Described eccentric is provided with eccentric shaft，Described eccentric shaft is connected with motor，Described eccentric is connected with connecting rod，Described connecting rod is connected with gag lever post，Described limited block has centre bore，Described gag lever post runs through the centre bore of limited block，Described cable position-limit mechanism includes two pairs of limited rollers，Cable passes described two pairs of limited rollers，Cable bottom connects spring，Described spring bottom hangs with weight，Described connecting rod uses bearing pin to be connected with gag lever post，It is provided with sliding bearing between described eccentric and connecting rod，This utility model is rotated by step motor control eccentric，Make gag lever post linear reciprocation，Realize the purpose of cable bend test，Simple in construction，Low cost.
Description
Technical field
This utility model relates to cable performance technical field of measurement and test, particularly relates to a kind of cable bend assay device.
Background technology
Cable is widely used in productive life, and due to the difference of occasion, cable can be bent use, and this just requires electricity
Cable has corresponding bending property, in the production of cable, needs to test the bending property of cable, and current cable is curved
Bent testing equipment common configuration is complicated, and cost is high.
Summary of the invention
This utility model aims to solve the problem that the deficiencies in the prior art, and provides the cable bend test dress of a kind of simple in construction
Put.
This utility model for achieving the above object, by the following technical solutions: a kind of cable bend assay device, including step
Entering motor, eccentric stiffener and cable position-limit mechanism, described eccentric stiffener includes eccentric, connecting rod, gag lever post and limited block, described
Eccentric is provided with eccentric shaft, and described eccentric shaft is connected with motor, and described eccentric is connected with connecting rod, described connecting rod and limit
Position bar connects, and described limited block has centre bore, and described gag lever post runs through the centre bore of limited block, described cable position-limit mechanism bag
Including two pairs of limited rollers, cable passes described two pairs of limited rollers, and cable bottom connects has spring, described spring bottom to hang with weight
Thing.
Described connecting rod uses bearing pin to be connected with gag lever post.
It is provided with sliding bearing between described eccentric and connecting rod.
The beneficial effects of the utility model are: this utility model is rotated by step motor control eccentric, makes gag lever post
Linear reciprocation, it is achieved the purpose of cable bend test, simple in construction, low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1-eccentric；2-eccentric shaft；3-connecting rod；4-bearing pin；5-gag lever post；6-limited block；7-limited roller；8-
Spring；9-weight；
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
As it is shown in figure 1, a kind of cable bend assay device, including motor, eccentric stiffener and cable position-limit mechanism, institute
State eccentric stiffener and include that eccentric 1, connecting rod 3, gag lever post 5 and limited block 6, described eccentric 1 are provided with eccentric shaft 2, described partially
Mandrel 2 is connected with motor, and described eccentric 1 is connected with connecting rod 3, and described connecting rod 3 is connected with gag lever post 5, described limited block 6
Having centre bore, described gag lever post 5 runs through the centre bore of limited block 6, and described cable position-limit mechanism includes two pairs of limited rollers 7,
Cable passes described two pairs of limited rollers 7, and cable bottom connects has spring 8, described spring 8 bottom to hang with weight 9.
Described connecting rod 3 uses bearing pin 4 to be connected with gag lever post 5.
It is provided with sliding bearing between described eccentric 1 and connecting rod 3.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, it is clear that this utility model implements and is not subject to
The restriction of aforesaid way, as long as have employed the various improvement that method of the present utility model design is carried out with technical scheme, or without
Improve and directly apply to other occasion, all within protection domain of the present utility model.
Claims (3)
1. a cable bend assay device, it is characterised in that include motor, eccentric stiffener and cable position-limit mechanism, institute
Stating eccentric stiffener and include eccentric (1), connecting rod (3), gag lever post (5) and limited block (6), described eccentric (1) is provided with bias
Axle (2), described eccentric shaft (2) is connected with motor, and described eccentric (1) is connected with connecting rod (3), described connecting rod (3) and limit
Position bar (5) connects, and described limited block (6) has centre bore, and described gag lever post (5) runs through the centre bore of limited block (6), described electricity
Cable position-limit mechanism includes two pairs of limited rollers (7), and cable passes described two pairs of limited rollers (7), and cable bottom connects spring
(8), described spring (8) bottom hangs with weight (9).
Cable bend assay device the most according to claim 1, it is characterised in that described connecting rod (3) and gag lever post (5)
Bearing pin (4) is used to connect.
Cable bend assay device the most according to claim 1, it is characterised in that described eccentric (1) and connecting rod (3)
Between be provided with sliding bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656298.6U CN205844104U (en) | 2016-06-24 | 2016-06-24 | A kind of cable bend assay device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656298.6U CN205844104U (en) | 2016-06-24 | 2016-06-24 | A kind of cable bend assay device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205844104U true CN205844104U (en) | 2016-12-28 |
Family
ID=57621711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620656298.6U Expired - Fee Related CN205844104U (en) | 2016-06-24 | 2016-06-24 | A kind of cable bend assay device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205844104U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769492A (en) * | 2017-01-19 | 2017-05-31 | 广州供电局有限公司 | Method, the apparatus and system of cable anti-side pressure performance test |
| CN109374459A (en) * | 2018-09-06 | 2019-02-22 | 东华大学 | A kind of orthopaedics suture dynamic bending friction performance testing device and method |
| CN112577836A (en) * | 2020-12-25 | 2021-03-30 | 松田电工（台山）有限公司 | Bending experimental equipment for automobile heating wire |
| CN118641380A (en) * | 2024-08-16 | 2024-09-13 | 江苏中电线缆研究院有限公司 | Cable bending radius detection device |
| CN118641380B (en) * | 2024-08-16 | 2024-10-25 | 江苏中电线缆研究院有限公司 | Cable bending radius detection device |
-
2016
- 2016-06-24 CN CN201620656298.6U patent/CN205844104U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769492A (en) * | 2017-01-19 | 2017-05-31 | 广州供电局有限公司 | Method, the apparatus and system of cable anti-side pressure performance test |
| CN109374459A (en) * | 2018-09-06 | 2019-02-22 | 东华大学 | A kind of orthopaedics suture dynamic bending friction performance testing device and method |
| CN112577836A (en) * | 2020-12-25 | 2021-03-30 | 松田电工（台山）有限公司 | Bending experimental equipment for automobile heating wire |
| CN112577836B (en) * | 2020-12-25 | 2021-09-07 | 松田电工（台山）有限公司 | Bending experimental equipment for automobile heating wire |
| CN118641380A (en) * | 2024-08-16 | 2024-09-13 | 江苏中电线缆研究院有限公司 | Cable bending radius detection device |
| CN118641380B (en) * | 2024-08-16 | 2024-10-25 | 江苏中电线缆研究院有限公司 | Cable bending radius detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20210624 |